Part of our guide to charging a Chinese electric car in the UK. Last checked September 2026.
A home charger is the single biggest money-saver for anyone running an electric car. Plugging in overnight on an EV tariff costs a fraction of a public rapid charger, and a dedicated wallbox is far faster and safer than a three-pin plug. Here is what it actually costs to buy and install one in the UK in 2026, what pushes the price up, and which grants still exist.
Work out your own cost: pick your car and enter your tariff and mileage in our EV charging cost calculator.
How much does a home EV charger cost in 2026?
For a standard 7kW smart charger on a typical house with a driveway, most people pay £800 to £1,200 fitted. That price normally includes the charger itself, a standard installation, testing and registration with your network operator. More involved jobs, such as long cable runs or electrical upgrades, commonly land between £1,200 and £1,500, and occasionally more.
| Installation type | Typical price (fitted) | What it usually involves |
|---|---|---|
| Standard install | £800 to £1,200 | Charger on an outside wall close to the fuse box, short cable run, 2 to 4 hours of work |
| Longer cable run or drilling | £1,000 to £1,400 | Cable run of 10m+ through walls or loft, extra containment and labour |
| Groundworks or detached garage | £1,200 to £1,500+ | Trenching under a drive or lawn, armoured cable, making good afterwards |
| Consumer unit upgrade needed | Add roughly £300 to £600 | Older fuse boards without spare capacity or modern protection may need replacing first |
What pushes the price up
- Distance from the fuse box. Every extra metre of cable, drilling and containment adds labour. A charger mounted on the wall right behind the consumer unit is the cheapest job.
- Groundworks. If the cable has to run under paving, gravel or a lawn to reach a drive or garage, expect trenching costs.
- An old or full consumer unit. The installer must add a dedicated circuit with the right protection. If there is no room, the board may need upgrading.
- Earthing. Many modern chargers have built-in protection that removes the need for an earth rod. Cheaper units sometimes need one fitting, which adds time.
- Your main fuse. If your home already draws a lot of power (electric showers, heat pumps), the installer may fit load balancing or ask your network operator to check the supply.
How long does installation take?
A straightforward job takes around 2 to 4 hours. Most installers will ask for photos of your fuse box, meter and parking space first so they can quote accurately, and many can fit within one to three weeks of ordering. Jobs with groundworks or a board upgrade can take a full day.
Is there still a government grant for home chargers?
Yes, but only for some households. The Office for Zero Emission Vehicles (OZEV) runs the EV chargepoint grant for renters and flat owners, which pays up to £500 (or 75% of the cost, whichever is lower) towards a charger. It has been extended until 31 March 2027.
- You must own and live in a flat, or rent any type of home. Owner-occupiers of houses do not qualify.
- You need private, off-street parking that you have permission to use.
- You must own, lease, or have ordered an eligible electric car or plug-in hybrid.
- The charger must be fitted by an OZEV-approved installer, and since 2026 you apply directly to OZEV through the government’s Find a Grant service rather than through the installer.
Can I just use a three-pin plug?
You can, using the “granny cable” that comes with many cars, but it is slow and not designed for daily use. A domestic socket delivers around 2.3kW, so a 60kWh battery takes more than a day to fill from empty. A 7kW wallbox does the same job overnight, and it can be scheduled to charge only during cheap off-peak hours on an EV energy tariff.
| Charging method | Power | Time to add 100 miles* | Time to fill a 60kWh battery |
|---|---|---|---|
| Three-pin plug | About 2.3kW | About 11 to 13 hours | About 26 hours |
| 7kW home wallbox | About 7kW | About 4 hours | About 8.5 hours |
| 22kW three-phase wallbox (rare in UK homes) | Up to 22kW (car permitting) | About 1.5 hours | About 3 hours |
Tethered or untethered?
A tethered charger has the cable permanently attached, which is convenient: park, unhook, plug in. An untethered charger has a socket, and you use the cable that came with your car. Untethered units look tidier and suit households with different cars, but you will be digging your cable out of the boot every time. Price differences are usually small.
Getting the most from a home charger
- Pair it with an EV tariff. Off-peak rates of around 7p to 9.5p per kWh make a full charge cost a few pounds. See our EV tariff comparison.
- Choose a smart, approved charger. All new home chargers sold in Great Britain must meet the smart charging regulations, and smart chargers can talk to your supplier’s app.
- Check your car’s onboard charger. Most Chinese EVs sold here accept 7kW to 11kW on AC, so a 7kW wallbox is the right match for nearly every one. See charging times for every Chinese model.
Frequently asked questions
How much does it cost to install an EV charger at home in the UK?
Usually £800 to £1,200 for a 7kW smart charger with a standard installation. Longer cable runs, groundworks or a fuse board upgrade can push it to £1,500 or more.
Do I need permission to install a home charger?
Homeowners with off-street parking usually do not need planning permission for a wall-mounted charger. Renters need their landlord’s permission, and flat owners may need the freeholder’s or management company’s agreement.
Is the OZEV home charger grant still available?
Only for renters and people who own and live in a flat. It pays up to £500 and currently runs until 31 March 2027. Homeowners of houses are not eligible.
Which home charger should I buy?
Most drivers are well served by a 7kW smart charger from a mainstream brand. We compare the leading options in our best home EV chargers guide.
Sources: installer price surveys (2026), OZEV guidance via GOV.UK Find a Grant, manufacturer specifications. Prices are typical ranges and not quotes; always get at least two written quotes from approved installers.